---@meta

---@class component_book
---@field inst idk
---@field onperuse idk
---@field onread fun(inst:ent,reader:ent):boolean # 读书回调函数,返回布尔值决定是读成功还是失败 <br> author: lan
---@field read_sanity idk
---@field peruse_sanity idk
---@field fx idk
---@field fxmount idk